The South African War and Union, 1899-1910
How a war for gold and empire reshaped southern Africa, and how the 1910 Union built a white-controlled state on the ruins.
Speaker notes
Frame the topic as two linked processes: a destructive imperial war (1899-1902) and a political settlement (the Union of 1910). Ask learners to hold one analytical question across the lesson: who gained and who lost from each? Stress that the war is called the 'South African War' by many historians because it involved and harmed all South Africans, not only the British and the Boers.
Gold, empire and the Uitlander question
The war grew out of the collision between British imperial ambition and Boer republican independence - with gold at its centre.
The discovery of gold on the Witwatersrand in 1886 turned the South African Republic (Transvaal) into the richest state in the region. Britain wanted control of that wealth and dominance over the whole of southern Africa.
- Uitlanders (mostly British migrants on the goldfields) were denied full voting rights by President Paul Kruger's government.
- British officials, led by High Commissioner Alfred Milner, used the Uitlander grievance as a lever for war.
- The failed Jameson Raid (1895-96) had already deepened Boer distrust of Britain.
- Mine-owners and imperial interests wanted a stable, British-controlled labour and tax system on the Rand.
Speaker notes
Guide learners past a single-cause explanation. Encourage them to weigh economic causes (gold, mining capital) against political and strategic ones (imperial supremacy, the 'Cape-to-Cairo' vision). Milner's role is key: he wanted a war to break Boer power. Note that Africans, whose land and labour underpinned the economy, had no say in the crisis that led to war.
Two republics against the British Empire
War began on 11 October 1899 after Kruger's ultimatum demanding British troops withdraw from the borders expired.
The South African Republic (Transvaal) and the Orange Free State allied against the world's largest empire. Britain eventually deployed close to 450,000 troops, drawn from across the empire, against roughly 60,000-88,000 Boer fighters on commando.
- Early Boer successes: the sieges of Mafeking, Kimberley and Ladysmith.
- 'Black Week' (December 1899) saw heavy British defeats at Colenso, Magersfontein and Stormberg.
- Britain then poured in reinforcements under Lord Roberts and Lord Kitchener.
Speaker notes
Set the scale: a tiny farming republic population facing a global empire. The early Boer victories surprised the world and dented British confidence. Use 'Black Week' to show that the war was not the quick imperial walkover Britain expected. Numbers vary between sources - present them as approximate ranges, not exact figures. [SME] Verify the troop-strength ranges against SAHO's preferred figures.
From set-piece battles to guerrilla war
After Britain captured the Boer capitals, the Boers refused to surrender and switched to hit-and-run guerrilla warfare.
By mid-1900 Britain had taken Bloemfontein and Pretoria and formally annexed the republics. But Boer commandos - the bittereinders ('bitter-enders') - fought on across the veld, attacking railways and supply lines under leaders like De Wet, De la Rey and Smuts.
- Kitchener answered with a scorched-earth policy: burning farms, killing livestock and destroying crops.
- A network of blockhouses and barbed wire was built to fence in and trap the commandos.
- Civilians - Boer and African - were removed from the land and placed in camps.
Speaker notes
This is the analytical turning point of the war. Explain why scorched earth was used: to deny the commandos food, shelter and support from the farms. Stress the direct link between scorched earth and the camps - civilians whose homes were destroyed had to be housed somewhere. This sets up the next three slides on the concentration camps. Be measured and factual; the material that follows is distressing.
Camps for Boer women and children
Tens of thousands of Boer women and children were interned in overcrowded camps where disease killed on a massive scale.
As farms were destroyed, the British herded Boer families into concentration camps. Overcrowding, poor sanitation, inadequate food and epidemics of measles, typhoid and dysentery made the camps deadly - especially for children.
- About 26,000-28,000 Boer inmates died, the large majority of them children under sixteen.
- Rations were sometimes cut for families whose men were still fighting.
- The camps became a lasting wound in Afrikaner memory and nationalism.
Speaker notes
Handle this with care and respect. Explain the term 'concentration camp' in its historical context - the British used it for the concentration (gathering) of civilians. Emphasise that most deaths came from disease and neglect, not deliberate killing, but that British policy created the deadly conditions. Note the political afterlife: the suffering of the camps became central to 20th-century Afrikaner nationalism. Death-toll figures vary; present the range. [SME] Confirm SAHO's preferred death-toll figure.
The Black concentration camps
Africans were interned in separate camps that were long ignored in the histories of the war.
Black South Africans were not bystanders. Many were displaced by scorched earth and forced into separate, segregated camps, where conditions were often even worse and rations smaller than in the white camps. Many were also made to labour for the British war effort.
- At least 14,000-20,000 Black inmates are recorded as having died; the true toll was probably higher and was poorly documented.
- Their suffering was excluded from official war narratives for most of the 20th century.
- Recovering this history challenges the idea that the war was only a 'white man's war'.
Speaker notes
This slide corrects a long silence in the record. Make clear that Africans were victims, labourers and participants in the war, and that their camps were deliberately segregated and under-resourced. Emphasise historiography: why was this history hidden, and what does its recovery tell us about who gets to write history? Death figures are uncertain and were badly recorded at the time - stress this openly. [SME] Verify Black-camp mortality figures against SAHO.
Emily Hobhouse and the outcry
A British welfare campaigner exposed the camps to the world and forced an official inquiry.
To keep these Camps going is murder to the children. Emily Hobhouse, on the concentration camps, 1901
Emily Hobhouse visited the camps in 1901 and reported the appalling conditions to the British public. Her campaign shamed the government and led to the Fawcett Commission, whose reforms slowly reduced the death rate.
- Her reports split British public opinion about the war.
- The government first dismissed, then partly acted on, her findings.
- She is still honoured in South Africa for exposing the camps.
Speaker notes
Use Hobhouse to introduce the idea of source reliability and perspective: a British critic of British policy. Ask learners why an insider's testimony was so powerful. The Fawcett Commission (an all-women official inquiry) confirmed much of what she reported. This is a good moment for a source-analysis skill: reliability, usefulness and bias. [SME] Confirm the exact wording of the Hobhouse quotation before production; paraphrase if the wording cannot be verified.
The Treaty of Vereeniging
The Boers surrendered, ending their independence but winning promises that protected white interests.
The war ended with the Treaty (Peace) of Vereeniging, signed on 31 May 1902. The two Boer republics became British colonies, but Britain offered generous terms to reconcile the Boers - including money to rebuild farms and a crucial political concession.
- The Transvaal and Orange Free State became British colonies.
- Britain promised 3 million in reconstruction aid and eventual self-government.
- Crucially, the question of the African franchise was postponed until after self-government - which meant it was left to white colonists to decide.
Speaker notes
This is a pivotal analytical slide. The peace was 'magnanimous' towards the Boers precisely because Britain wanted white unity and a stable, profitable colony - at the direct expense of African political rights. Draw a line from the postponed franchise clause here to the exclusions built into the 1910 Union. Ask: who really lost the peace? [SME] Confirm the 3 million reconstruction figure and the exact franchise wording of Article/Clause 8.
From war to Union, 1899-1910
- 1899 War begins (11 October); early Boer sieges
- 1900 Britain takes Bloemfontein and Pretoria; guerrilla war and scorched earth begin
- 1901 Concentration camps at their deadliest; Emily Hobhouse's exposure
- 1902 Treaty of Vereeniging ends the war (31 May)
- 1908-09 National Convention drafts a constitution
- 1910 Union of South Africa established (31 May)
Speaker notes
Consolidate before shifting from the war to the political settlement. Point out the symmetry the calendar created: the Treaty of Vereeniging and the Union were both proclaimed on 31 May, eight years apart. Use the timeline to show cause and effect - the war destroyed the republics, reconstruction knitted the colonies together, and the National Convention produced the constitution of Union.
Rebuilding towards a single state
British 'Reconstruction' rebuilt the economy and pushed the four colonies towards political union.
After the war, Alfred Milner and his young administrators (the 'Kindergarten') set out to anglicise and modernise the colonies, revive the gold mines and rebuild farms. Economic integration - a shared railway and customs system - made political union seem the logical next step.
- The mining economy was restarted, at first partly with imported Chinese labour.
- The Transvaal and Orange River Colony were granted responsible (self-)government by 1907.
- Business and political leaders increasingly argued that a single united state would be stronger and cheaper to run.
Speaker notes
Explain 'Reconstruction' as a deliberate imperial project, not just repair. Milner wanted an English-speaking, British-loyal South Africa; ironically his integration of the economy helped create the conditions for a union that Afrikaner politicians would soon lead. Note the imported Chinese labour as a controversial episode. This slide bridges the war and the constitutional settlement. [SME] Verify dates for responsible government in each colony.
Negotiating the constitution of Union
White delegates from the four colonies met to design a united South Africa - and to decide who would be included in it.
Delegates from the Cape, Natal, Transvaal and Orange River colonies met at the National Convention to draft a constitution. Every delegate was white; Africans, Coloureds and Indians were excluded from the negotiations that decided their political future.
- They chose a unitary state (strong central government) rather than a federation.
- The franchise was a bitter dispute: the Cape kept its qualified, non-racial vote, while the northern colonies allowed whites only.
- The result was written into the South Africa Act, passed by the British Parliament in 1909.
Speaker notes
This is the analytical heart of the Union half of the lesson. Stress the exclusion: a constitution for all South Africans was written only by and for white men. The franchise compromise (Cape qualified vote versus northern whites-only) is essential - it shows how racial exclusion was baked into the founding of the state. Note that a Coloured and African delegation (including W.P. Schreiner) later travelled to London to protest, without success. [SME] Confirm details of the London protest delegation.
The Union of South Africa
On 31 May 1910 the four colonies became one country - a self-governing dominion within the British Empire.
The Union of South Africa joined the Cape, Natal, Transvaal and Orange Free State into a single dominion. Louis Botha, a former Boer general, became the first Prime Minister, with Jan Smuts as a leading minister - white reconciliation, achieved at the expense of the black majority.
- Political power rested firmly with the white minority; the black majority was excluded from central politics.
- Pretoria became the administrative capital, Cape Town the legislative capital and Bloemfontein the judicial capital.
- The Union laid the political foundations that would later produce segregation and, from 1948, apartheid.
Speaker notes
Close the political arc: the war's white belligerents (Botha, Smuts were Boer generals) now governed a British dominion. Emphasise the central irony and injustice - reconciliation between white English- and Afrikaans-speakers was built on the exclusion of the African, Coloured and Indian majority. The three-capital compromise reflected the bargaining between the colonies. Draw the forward line to the 1913 Natives Land Act and eventually apartheid.
What the war and Union left behind
The events of 1899-1910 set the pattern for 20th-century South Africa.
A white-controlled state
Union entrenched minority rule and excluded the black majority from national politics.
African resistance grows
Exclusion helped spark new organised politics - the SANNC, forerunner of the ANC, was founded in 1912.
Divided memory
The camps fed Afrikaner nationalism, while Black suffering was long ignored - a contested history.
Speaker notes
Use these three cards to practise the FET skill of assessing consequences across short and long term. Point out that the exclusion designed into Union directly provoked the founding of the South African Native National Congress (SANNC) in 1912. Return to the lesson's guiding question: who gained and who lost? Reconciliation between whites came at the cost of the majority's rights, and that injustice shaped everything that followed.
Review: the South African War and Union
The war for gold and empire ended in a peace and a Union that united whites and excluded the black majority.
Between 1899 and 1910 South Africa moved from a devastating imperial war, through concentration camps that killed tens of thousands of civilians of all races, to a united state built on white political power. Use the questions below to consolidate and to argue with the evidence.
Q. Explain how economic and political factors combined to cause the South African War of 1899-1902. (8 marks)
Q. Assess the reliability and usefulness of Emily Hobhouse's reports as evidence about the concentration camps. (6 marks)
Q. To what extent did the Union of 1910 unite South Africa? Refer to who was included and who was excluded. (10 marks)
Speaker notes
The three questions mirror CAPS FET assessment styles: a cause-and-effect explanation, a source-evaluation task, and an extended 'to what extent' argument. Encourage learners to use evidence from across the lesson and to reach a supported judgement rather than list facts. Remind them that this topic sets up the next units on segregation, the 1913 Land Act and the rise of African nationalism.
- Grade
- Grade 10
- Subject
- History
- CAPS topic
- The South African War and Union
- Resource type
- Presentation